package com.bigevent.mapper;

import com.bigevent.pojo.Category;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface CategoryMapper {

    @Insert("insert into category(category_name, category_alias, create_user, create_time, update_time)" +
            "values(#{categoryName},#{categoryAlias},#{createUser},#{createTime},#{updateTime})")
    void addCategory(Category category);

    //获取所有
    @Select("select * from category where create_user=#{userID}")
    List<Category> categoryList(Integer userID);
    //根据名字获取
    @Select("select * from category where category_name=#{categoryName}")
    Category findCategoryByName(String categoryName);
    //根据id获取
    @Select("select * from category where id=#{id}")
    Category detail(Integer id);

    @Update("update category set category_name=#{categoryName},category_alias=#{categoryAlias},update_time=#{updateTime} where id=#{id}")
    void updateCategory(Category category);

    @Delete("delete from category where id=#{id}")
    void deleteCategory(Integer id);
}
